private List<LayerQuery> prepareGetFeatures(org.deegree.protocol.wms.ops.GetFeatureInfo gfi) {
List<LayerQuery> queries = new ArrayList<LayerQuery>();
Iterator<LayerRef> layerItr = gfi.getQueryLayers().iterator();
Iterator<StyleRef> styleItr = gfi.getStyles().iterator();
List<OperatorFilter> filters = gfi.getFilters();
Iterator<OperatorFilter> filterItr = filters == null ? null : filters.iterator();
while (layerItr.hasNext()) {
LayerRef lr = layerItr.next();
StyleRef sr = styleItr.next();
OperatorFilter f = filterItr == null ? null : filterItr.next();
final int layerRadius = defaultLayerOptions.getFeatureInfoRadius();
LayerQuery query =
new LayerQuery(
gfi.getEnvelope(),
gfi.getWidth(),
gfi.getHeight(),
gfi.getX(),
gfi.getY(),
gfi.getFeatureCount(),
f,
sr,
gfi.getParameterMap(),
gfi.getDimensions(),
new MapOptionsMaps(),
gfi.getEnvelope(),
layerRadius);
queries.add(query);
}
return queries;
}
/** @return the global max features setting */
public int getGlobalMaxFeatures() {
return defaultLayerOptions.getMaxFeatures();
}
/** @return the default feature info radius */
public int getGlobalFeatureInfoRadius() {
return defaultLayerOptions.getFeatureInfoRadius();
}